Resultados de búsqueda - FIFA.~

Biología comparada de tres especies de salivazo de los pastos del género Zulia (Homoptera: Cercopidae) por Rodríguez Chalarca, Jairo, Peck, DC, Canal, NA

“…To quantify the duration of the developmental stages, eggs were observed under incubation in petri dishes, nymphs in pots on surface roots of Brachiaria ruziziensis Germain and Everard, and adults on pots planted with B. ruziziensis, maintained under acetate cages. Finally, oviposition sites were determined by simulating field conditions in the screenhouse in pots planted with B. ruziziensis. …”
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Pharmacological validation of Solanum mammosum L. as an anti-infective agent: Role of solamargine por Cabanillas, Billy, Chassagne, François, Vásquez Ocmín, Pedro, Tahrioui, Ali, Chevalier, Sylvie, Vansteelandt, Marieke, Triastuti, Asih, Amasifuen Guerra, Carlos Alberto, Fabre, Nicolas, Haddad, Mohamed

“…Additionally, the effects of the most active compound on the formation of Pseudomonas aeruginosa biofilms and pyocyanin production were evaluated. Finally, a LC-HRMS profile and a molecular network of TDV extract were created to characterize the metabolites in the fruits' ethanolic extract. …”
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Morpho-Physiological response of four native accessions of Phaseolus vulgaris L. subjected to water stress under greenhouse conditions in northeastern Peru por Santillan Huaman, Anlly, Tejada Alvarado, José Jesús, García, Ligia, Vásquez García, Jheiner, Fernandez Huaytalla, Elizabeth, Vilca Valqui, Nuri Carito, Oliva Cruz, Manuel

“…In relation to stomatal density, PER1003541 recorded a reduction of 28.28%, while PER1003544 had a decrease of 37.10%, and PER1003543 experienced a reduction of 47.05%; chlorophyll content showed a similar trend. Finally, PER1003544 maintained a relatively stable stomatal index, with a reduction of 29.01%, compared to PER1003543, which reduced by 60.99%. …”
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Documentación de impactos y el método Eslabones de Incidencia. Posibilidades de aplicación INTA por Caeiro, Rafael Enrique

“…Permite vincular el trabajo desarrollado con los resultados finales de los procesos de incidencia sobre las políticas y procesos destinados a mejorar las condiciones de vida de una determinada población. …”
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Nutrient source, management system and the age of the plantation affect soil biodiversity and chemical properties in raspberry production por Prack McCormick, Barbara, El Mujtar, Veronica Andrea, Cardozo, Andrea Gabriela, Alvarez, Valeria Esther, Rodriguez, Hernan Adrian, Tittonell, Pablo Adrian

“…Conversely, in the inter-row, no effects of the factors were detected on SBR (the only biological property analyzed), while the management, the source of organic nutrients, age, or their interactions affected EC, extractable P and total N. Finally, associations were found between soil chemical properties and soil microbial biodiversity. …”
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Induced mutations in crop plants : mutants of scientific and/or agronomic interest at the Institute of Genetics “Ewald A. Favret” = Mutaciones inducidas en plantas cultivadas : mut... por Landau, Alejandra Mabel, Brizuela, Vanina Elizabeth, Lencina, Franco Daniel, Martinez, Alicia Ester, Tcach, Mauricio Alfredo, Diaz, Daniel Gustavo, Pacheco, Maria Gabriela, Prina, Alberto Raul

“…In addition to the work done in barley and wheat, interactions with several breeding programs in other crops were carried out. Finally, some commercial achievements of INTA obtained by using induced mutations techniques are briefly described; being the most important the case of the INTA rice (Oryza sativa) breeding program for developing imidazolinones tolerant commercial varieties that in recent years covered 70% of the irrigated rice area in Latin America.…”
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Evaluación de cultivares de cebada cervecera en INTA EEA Marcos Juárez durante la campaña agrícola 2023 por Donaire, Guillermo Manuel, Gomez, Dionisio Tomas, Alberione, Enrique Javier, Conde, María Belén, Gonzalez, Germán Andrés

“…La producción de cebada argentina incrementa su producción de manera significativa hacia finales de la primera década del 2000, impulsada por las políticas desalentadoras para la producción de trigo y la apertura del mercado de cebada forrajera como consecuencia de la gran sequía que afectó a Rusia y Ucrania en el año 2010. …”
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Instituto Tecnología de Alimentos - Memoria 2022 por Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto Tecnología de Alimentos

“…In addition, the participation of agents is emphasized of the ITA in the training of human talents, as well as in Report of the Food Technology Institute - 2022 extension, scientific-technological advice, undergraduate university teaching and postgraduate and performance as peer evaluators of research projects and development, publications, Postgraduate and Degree Theses, awards, etc. Finally, the incorporation of low and medium-sized equipment and of institutional vehicles, and the possibility of making building improvements and facilities through reinforcement of institutional funds.…”
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Vetch-rye biculture is a sustainable alternative for enhanced nitrogen availability and low leaching losses in a no-till cover crop system por Frasier, Ileana, Noellemeyer, Elke, Amiotti, Nilda Mabel, Quiroga, Alberto Raul

“…Water use- and nitrogen use efficiencies (WUE and NUE) were calculated and biological nitrogen fixation (BNF) estimated. BNF depended on nitrate-N contents of the soils; highest values (11 and 10 g BNF m−2 for V and VR respectively) were reached at 1.3 g N m−2. …”
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Calidad de semilla de soja para la campaña 2024/2025 en la zona de influencia de INTA Pergamino por Fernandez, Mariana, Defacio, Raquel Alicia, Couretot, Lucrecia Alejandra

“…Además, la abundancia de precipitaciones y la alta humedad relativa a finales del ciclo del cultivo fueron propicias para la aparición de hongos, como Phomopsis spp. y Fusarium spp., que disminuyen su viabilidad. …”
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Calidad del agua para irrigación de ríos y arroyos del centro de Santa Cruz (Patagonia Austral Continental, Argentina) por Diaz, Boris Gaston, Acuña, Adrian, Bertinat, Mariano, Almonacid, Leandro, Bertoni, Ornella, Quiroga, Jonathan Javier, Peri, Pablo Luis

“…Se analizaron en laboratorio muestras de agua superficial procedente de 121 locaciones distribuidas en 25 cursos, durante las estaciones de verano y finales de invierno a comienzos de primavera, entre los años 2017 y 2020. …”
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Linking ecosystem resistance, resilience, and stability in steppes of North Patagonia por Lopez, Dardo Ruben, Brizuela, Miguel Angel, Willems, Priscila Mabel, Aguiar, Martín Roberto, Siffredi, Guillermo Lorenzo, Bran, Donaldo Eduardo

“…This suggests that the integration of the LFA methodology to the SFSTM can be used for indexes validation, which in turn allows the identification of critical thresholds associated with ecosystem resilience loss. Finally, throughout the integration of indicators of LFA into SFSTM, we established relationships between ecosystem resistance, resilience, and stability in response to a disturbance factor (e.g. overgrazing). …”
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Main and epistatic QTL analyses for Sclerotinia Head Rot resistance in sunflower por Zubrzycki, Jeremias Enrique, Maringolo, Carla Andrea, Filippi, Carla Valeria, Quiroz, Facundo Jose, Nishinakamasu, Veronica, Puebla, Andrea Fabiana, Di Rienzo, Julio Alejandro, Escande, Alberto, Lia, Veronica Viviana, Heinz, Ruth Amelia, Hopp, Horacio Esteban, Cervigni, Gerardo Domingo Lucio, Paniego, Norma Beatriz

“…We also conducted a randomized complete-block assays with three replicates to visually score disease incidence (DI), disease severity (DS), disease intensity (DInt) and incubation period (IP) through four field trials (2010–2014). We finally assessed main effect quantitative trait loci (M-QTLs) and epistatic QTLs (E-QTLs) by composite interval mapping (CIM) and mixed-model-based composite interval mapping (MCIM), respectively. …”
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New insights into wood anatomy and function relationships: how Eucalyptus challenges what we already know por Fernandez, María Elena, Barotto, Antonio José, Martinez Meier, Alejandro, Gyenge, Javier, Teson, Natalia, Quiñones Martorello, Adriana, Merlo, Esther, Dalla Salda, Guillermina, Rozenberg, Philippe, Monteoliva, Silvia Estela

“…This suggests that pit size is involved in the lack of trade-off between xylem safety and efficiency. Finally, vulnerability to cavitation was correlated with branch and stem wood density of the same tree, but correlations had opposite sign depending on the plant organ. …”
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Occupancy of avian foraging guilds in soybean fields and borders in Entre Ríos, Argentina: responses to vegetation structure and prey resources por Goijman, Andrea Paula, Conroy, Michael J., Varni, Vanina Delia, Thompson, Jeffrey, Zaccagnini, Maria Elena

“…Vegetated field borders function as a refuge for arthropods, especially agriculturally beneficial taxa such as Hymenopterans. Finally, several groups of birds use the interior of the fields and could help control pests.…”
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Grooming Behavior in Naturally Varroa-Resistant Apis mellifera Colonies From North-Central Argentina por Russo, Romina Maria, Liendo, María Clara, Landi, Lucas, Pietronave, Hernan Pablo, Merke, Julieta, Fain, Hernan Carlos, Muntaabski, Irina, Palacio, María Alejandra, Rodriguez, Graciela Adriana, Lanzavecchia, Silvia Beatriz, Scannapieco, Alejandra Carla

“…Percentage of damaged mites appears to be a reliable measure to enhance this behavior in honey bee colonies by selective breeding. Finally, the importance of improving and protecting locally adapted honey bee populations with natural Varroa resistance for regional apiculture is discussed.…”
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Caracterización de la madera de cinco clones de populus deltoides seleccionados dentro del programa de mejoramiento de INTA por Monteverde, Maria Silvana, Cortizo, Silvia Cora, Abbiati, Nora Nidia

“…Dado que las propiedades de la madera determinan en gran medida la idoneidad del material para diversos productos y aplicaciones, su caracterización resulta de gran importancia para los procesadores de madera y los usuarios finales. El presente trabajo tiene por objetivo presentar las propiedades físicas y mecánicas de la madera de cinco clones de P. …”
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Impacts of vegetative and reproductive plasticity associated with tillering in maize crops in low-yielding environments: a physiological framework por Rotili, Diego Hernán, Sadras, Victor Oscar, Abeledo, Leonor Gabriela, Ferreyra, Juan Matías, Micheloud, José Roberto, Duarte, Gustavo, Giron, Paula, Ermácora, Matías, Maddonni, Gustavo Angel

“…We then provide examples of the diverse patterns of contribution of multiple shoots to crop grain yield for maize husbandry in low-yielding environments. Finally, we address the effect of tillering on resource capture and use efficiency of maize crops by discussing its relationship with biomass and grain yield and provide supportive experimental data. …”
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Wheat yield progress and stability during the last five decades in Argentina por Curin, Facundo, Otegui, María Elena, Gonzalez, Fernanda Gabriela

“…Fruiting efficiency (FE, grains g−1 of spike dry weight at anthesis -SDWA-), rather than SDWA, seems to have been improved by recent breeding, turning it a key trait to further increase GN. Finally, modern cultivars out-yielded the old ones in a wide range of environments, suggesting that wide adaptation is a valid breeding strategy for Argentine conditions.…”
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Ensayo comparativo de rendimiento de híbridos de maíz en Valle Medio de Río Negro. Campaña 2014-2015 por Favere, Verónica Mariela, Alfaro Soruco, Eliceo Omar, Menni, María Fernanda

“…Se aplicaron 15 (quince) riegos en todo el ciclo del cultivo, comenzando el 1 de Diciembre luego de la siembra y terminando hacia finales de Marzo. Fertilización: Se aplicó una dosis de 100kg/ha de fosfato diamónico (DAP) a la siembra. …”
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